Laars Heating Systems R0011900 Ignition Module R-410A Verify the solenoid coil is

Verify the solenoid coil is receiving the correct voltage

Common Questions Is the 3146980 compressor compatible with older R12 systems

This specific 2-pin housing is engineered for specific control assemblies

It is an industry standard for monitoring building static pressure

using genuine Reznor components eliminates compatibility issues and ensures the unit meets original factory specifications

Laars Heating Systems R0011900 Ignition Module R-410A Verify the solenoid coil isThe Laars Heating Systems R0011900 Ignition Module is a critical 24V natural gas ignition control designed for precise burner management in high efficiency boilers and pool heaters. As a continuous retry ignition module, this component ensures consistent system uptime by attempting to re establish the pilot or main burner flame if a flame out occurs, reducing the frequency of hard lockouts and manual resets. Engineered for high demand hydronic